private void PopulateNodes1(TreeNodeCollection nodes, int parent)
{
ZhuJi.Portal.IDAL.IChannel channel = ZhuJi.AOP.Operator.WrapInterface(typeof(ZhuJi.Portal.NHibernateDAL.Channel)) as ZhuJi.Portal.IDAL.IChannel;
IList<ZhuJi.Portal.Domain.Channel> list = channel.GetObjects();
ZhuJi.Portal.Domain.ChannelCollection channels = new ZhuJi.Portal.Domain.ChannelCollection();
DataTable dt = channels.CreateDateTable(list);
DataRow[] drs = dt.Select(string.Format("[Parent] = {0}", parent));
if (drs.Length == 0)
{
return;
}
else
{
foreach (DataRow dr in drs)
{
TreeNode tn = new TreeNode();
tn.Text = dr["Title"].ToString();
tn.Value = dr["Id"].ToString();
if (dt.Select(string.Format("[Parent] = {0}", tn.Value)).Length > 0)
{
tn.PopulateOnDemand = true;
}
tn.NavigateUrl = string.Format("ContentItem.aspx?ChannelId={0}", dr["Id"]);
nodes.Add(tn);
}
}
}
private void PopulateNodes1(TreeNodeCollection nodes, int parent)
{
ZhuJi.Portal.IDAL.IChannel channel = ZhuJi.AOP.Operator.WrapInterface(typeof(ZhuJi.Portal.NHibernateDAL.Channel)) as ZhuJi.Portal.IDAL.IChannel;
IList <ZhuJi.Portal.Domain.Channel> list = channel.GetObjects();
ZhuJi.Portal.Domain.ChannelCollection channels = new ZhuJi.Portal.Domain.ChannelCollection();
DataTable dt = channels.CreateDateTable(list);
DataRow[] drs = dt.Select(string.Format("[Parent] = {0}", parent));
if (drs.Length == 0)
{
return;
}
else
{
foreach (DataRow dr in drs)
{
TreeNode tn = new TreeNode();
tn.Text = dr["Title"].ToString();
tn.Value = dr["Id"].ToString();
if (dt.Select(string.Format("[Parent] = {0}", tn.Value)).Length > 0)
{
tn.PopulateOnDemand = true;
}
tn.NavigateUrl = string.Format("ContentItem.aspx?ChannelId={0}", dr["Id"]);
nodes.Add(tn);
}
}
}
/// <summary>
/// 获取树型栏目记录集合
/// </summary>
/// <returns>树型栏目记录集合</returns>
public IList <ZhuJi.Portal.Domain.Channel> TreeNodes()
{
IList <ZhuJi.Portal.Domain.Channel> list = session.CreateQuery("select t from Channel t order by t.OrderBy desc,t.Id desc").List <ZhuJi.Portal.Domain.Channel>();
ZhuJi.Portal.Domain.ChannelCollection channels = new ZhuJi.Portal.Domain.ChannelCollection();
list = channels.Tree(list);
return(list);
}
private void PopulateNodes(TreeNodeCollection nodes, int parent)
{
try
{
ZhuJi.Portal.IDAL.IChannel channel = ZhuJi.AOP.Operator.WrapInterface(typeof(ZhuJi.Portal.NHibernateDAL.Channel)) as ZhuJi.Portal.IDAL.IChannel;
IList<ZhuJi.Portal.Domain.Channel> list = channel.GetObjects();
ZhuJi.Portal.Domain.ChannelCollection channels = new ZhuJi.Portal.Domain.ChannelCollection();
DataTable dt = channels.CreateDateTable(list);
DataRow[] drs = dt.Select(string.Format("[Parent] = {0}", parent));
if (drs.Length == 0)
{
return;
}
else
{
foreach (DataRow dr in drs)
{
TreeNode tn = new TreeNode();
tn.Text = string.Format("{0}({1})", dr["Title"].ToString(), dr["Id"].ToString());
tn.Value = dr["Id"].ToString();
if (dt.Select(string.Format("[Parent] = {0}", tn.Value)).Length > 0)
{
tn.PopulateOnDemand = true;
}
tn.SelectAction = TreeNodeSelectAction.Expand;
nodes.Add(tn);
}
}
}
catch (Exception ex)
{
ShowMessage(ex);
}
}
private void PopulateNodes(TreeNodeCollection nodes, int parent)
{
try
{
ZhuJi.Portal.IDAL.IChannel channel = ZhuJi.AOP.Operator.WrapInterface(typeof(ZhuJi.Portal.NHibernateDAL.Channel)) as ZhuJi.Portal.IDAL.IChannel;
IList <ZhuJi.Portal.Domain.Channel> list = channel.GetObjects();
ZhuJi.Portal.Domain.ChannelCollection channels = new ZhuJi.Portal.Domain.ChannelCollection();
DataTable dt = channels.CreateDateTable(list);
DataRow[] drs = dt.Select(string.Format("[Parent] = {0}", parent));
if (drs.Length == 0)
{
return;
}
else
{
foreach (DataRow dr in drs)
{
TreeNode tn = new TreeNode();
tn.Text = string.Format("{0}({1})", dr["Title"].ToString(), dr["Id"].ToString());
tn.Value = dr["Id"].ToString();
if (dt.Select(string.Format("[Parent] = {0}", tn.Value)).Length > 0)
{
tn.PopulateOnDemand = true;
}
tn.SelectAction = TreeNodeSelectAction.Expand;
nodes.Add(tn);
}
}
}
catch (Exception ex)
{
ShowMessage(ex);
}
}
